{
  "phase": "encode_eos",
  "elapsed_seconds": 2.8426860040053725,
  "phase_seconds": {
    "init": 0.07413690304383636,
    "input_setup": 0.2967281062155962,
    "pipeline_start": 0.006631447002291679,
    "decode_pull": 1.1459075948223472,
    "map_overlay": 0.8910995312035084,
    "encode_push": 0.21235403465107083,
    "encode_eos": 0.21582838706672192
  },
  "selected_frames": 15,
  "result": "success",
  "returncode": 0,
  "started_wall_ms": 1790499100514,
  "finished_wall_ms": 1790499103891,
  "parent_elapsed_seconds": 3.3769214781932533,
  "rendering_at_start": 4,
  "stderr_tail": ""
}